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Sections > Cooks & Cuisine
Eileen Goltz, JE Feature
I've come to believe that the oldest cooking ingredient known to man (besides manna) may be vinegar. According to the Vinegar Institute (yes, there is a vinegar institute; check it out at: versatilevinegar.org ), the use of this substance can be traced back 10,000 years. In fact, flavored vinegars have existed almost as long, which explains the wide variety of...